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Compiled from official state licensing boards · Updated May 2026
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UPC 2018

Hawaii Plumber Licensing

Every plumber license type Hawaii issues, with continuing-education hours, renewal fees, bond requirements and approved courses. Updated for 2026.

1
License types
None
Max CE / cycle
Not required
Bond at some tier
3
CE providers

Informational only — not legal advice, and not an official government resource. Licensing rules change; always confirm against the official board source linked on this page before you renew, apply, or make a business decision. Trade Cert Hub is independent and not affiliated with any state licensing board.

Hawaii plumbers licenses at a glance

Master Plumber

master
CE
None
Fee
—
Bond
None
View full requirements
Getting started
How to become a plumber in Hawaii →
Moving states
Plumber license reciprocity →
Pay
Plumber salary in Hawaii →

CE courses in Hawaii

Plumber continuing-education providers offering courses for Hawaii license holders. Confirm a provider is on your board’s approved list before you buy.

Affiliate disclosure: the links below are affiliate links and may earn us a commission at no extra cost to you.

360training

from $15

Cheapest, largest multi-trade catalog

Online self-paced · 350+ courses

View plumber courses

RedVector (Vector Solutions)

from $19

Broad catalog across all four trades

Online self-paced · 250+ courses

View plumber courses

TradeSchool.com

from $25

Multi-trade, Western states

Online self-paced · 140+ courses

View plumber courses

Other trades licensed in Hawaii

Electrician in Hawaii HVAC Contractor in Hawaii General Contractor in Hawaii

Hawaii plumber licensing — FAQ

How many plumber license types does Hawaii issue?
Hawaii issues 1 plumber license type: Master Plumber.
Does Hawaii require continuing education for plumbers?
Hawaii has no confirmed continuing-education requirement for plumber licenses at the tiers we track (or it is 0 hours). Confirm with the licensing board.
Do Hawaii plumber licenses require a bond?
No state license bond is required for plumber licenses in Hawaii at the tiers we track. Local permits may still require one.
Which UPC edition does Hawaii enforce?
Hawaii currently enforces the 2018 UPC for plumber work.

Official source

Hawaii Board of Electricians and Plumbers

Official board site

Data compiled 2026-05-23. Confirm current figures with the board.

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